0
their product is a constant i think... hope that helps :)
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
How much will 33kg weigh on Jupiter?
It would weigh about 2.6 x 33 kg (values for Jupiter's gravitational field strength vary a bit). So that's about 85.8 kg.
How does force vary with acceleration at constant mass?
If acceleration is kept constant but you vary the mass, the force will vary in direct proportion to the mass. If the mass increases, the force will also increase, and if the mass decreases the force will also decrease. Newton's 2nd Law, illustrated by the equation F=ma, illustrates this.
Distance equals velocity x time.... the equation shows that velocity and time vary directly or inversely or neither?
You haven't entirely defined the problem, however, if distance is fixed, than velocity and time vary in an inverse relation to each other. How long does it take to travel one mile? The faster you travel, the less time it takes. So the relationship is inverse. More of one means less of the other. But only for a fixed distance. You could just as well imagine that you will travel for a fixed period of time. Then there is a direct relationship between speed and distance traveled. The faster you travel, the farther you will go.
How might a scientist determine whether a trait is sex linked by observing the offspring of several genetic crosses?
By observing the proportion of affected offspring and whether males or females are more affected.
Which phenomenon is inverse of photoelectric effect?
x-ray production , in this we make electrons collide the metal and the energy differnce between inner and outer shell electrons is transmitted as x-ray
What do you know about direct proportion and inverse proportion?
direct proportion: y=kx inverse proportion: y=k/x
What is an inverse proportion?
Two variables are said to be in inverse proportion if their product is a constant.So, if X and Y are in inverse proportion, thenXY = k or Y = k/X for some constant k.If you double X then Y is halved. If you decrease X by a factor of 3 then Y is trebled.A common example is Speed and Time for covering a fixed Distance.
Graph of an inverse proportion is an?
The graph of the function y(x) = 1/x is a hyperbola.
What is an inverse proportion relationship?
An inverse proportion between two variables is when the value of one variable increases, the other decreases. Mathematically, this is shown as: x = k / yn where x and y are the two variables, and k and n are constants.
In inverse proportion x equals 2 and y equals 36 but what will y be when x equals 4?
Inverse proportion implies xy = c where c is the constant of [inverse] proportionality. x = 2 and y = 36 implies xy = 72 = c So the relationship is xy = 72 Then, if x = 4, y = 72/x = 72/4 = 18
How do you determine direct and inverse proportion on graphs?
If the variables x and y are in direct proportion then the graph of y against x is a straight line through the origin. If the variables x and y are in inverse proportion then the graph of y against x is a rectangular hyperbola. Alternatively, the graph of y against 1/x (or 1/y against x) is a straight line through the origin.
In an inverse relationship how do the values of y change as the values of x increase?
Y would decrease in value as X increases in value.
In an inverse relationship how do the values of y change as the values of x is decreased?
The value of y increases, such that x*y remains a constant.
Relationship between variables in direct proportionality and inverse proportionality?
Variables X and Y are in direct proportion is Y = c*X for some constant c (not zero). Then X increases whenever Y increases and conversely. Y increases by c times the increase in X. Variables X and Y are in inverse proportion is X*Y = k for some constant k (not zero). Then X increases whenevr Y decreases and conversely.
If y14 then x8 find y when x12?
It is not possible to answer the question since there is no information as to whether the relationship between x and y is one of direct proportion, inverse proportion or something else.
What is an inverse relationship between x and y?
That depends on the original relation. For any relation y = f(x) the domain is all acceptable values of x and the range, y, is all answers of the function. The inverse relation would take all y values of the original function, what was the range, and these become the domain for the inverse, these must produce answers which are a new range for this inverse, which must match the original domain. IE: the domain becomes the range and the range becomes the domain. Ex: y = x2 is the original relation the inverse is y = =/- square root x Rules to find the inverse are simple substitute x = y and y = x in the original and solve for the new y. The notation is the original relation if y = f(x) but the inverse is denoted as y = f -1(x), (the -1 is not used as an exponent, but is read as the word inverse)
Definition of indirect proportion?
Indirect proportion is more famously known as Inverse Proportion. Inverse proportion is the exact opposite of Direct Proportion. Inverse Proportion -As one quantity increases other quantity decreases. An example problem: If 4 painters can paint a house in 6 days then how many days can 8 painters paint a house of the same size? To solve, use cross product 4 painters=6 days 8 painters=x 4x6=24 24/8=3 To paint the same house,8 painters need 3 days.
